google.load('visualization', '1.0', {'packages':['corechart']});
google.setOnLoadCallback(function(){
  var data = new google.visualization.DataTable();
       data.addColumn('string', '日');
       data.addColumn('number', '推測');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addColumn('number', '推測');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addColumn('number', 'Android前月');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addColumn('number', 'Android当月');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
        ['1日',null,null,null,null,null,null,190,null,null,521,'UP!','「【幽遠の藤波】八九」ピックアップガチャ: 05/01 → 05/11'],
['2日',null,null,null,null,null,null,194,null,null,504,'UP!','復刻ピックアップガチャ 1st Call: 05/02 → 05/05'],
['3日',null,null,null,null,null,null,249,null,null,407,null,null],
['4日',null,null,null,null,null,null,354,null,null,356,null,null],
['5日',null,null,null,null,null,null,383,null,null,346,'UP!','復刻ピックアップガチャ 2nd Call: 05/05 → 05/08'],
['6日',null,null,null,null,null,null,446,null,null,347,null,null],
['7日',null,null,null,null,null,null,454,null,null,336,null,null],
['8日',null,null,null,null,null,null,454,'UP!','「【孤独な晩餐】カトラリー」&「【Be Noble】カトラリー」ピックアップガチャ: 04/08 → 04/17',325,'UP!','復刻ピックアップガチャ 3rd Call: 05/08 → 05/11'],
['9日',null,null,null,null,null,null,453,null,null,328,null,null],
['10日',null,null,null,null,null,null,504,null,null,329,'UP!','スプリングフィールド記念日ピックアップガチャ: 05/10 → 05/12'],
['11日',null,null,null,null,null,null,496,'EV','アプリコットにkissをして: 04/11 → 04/26',379,null,null],
['12日',null,null,null,null,null,null,387,'EV','進撃戦「Desperado Song」: 04/12 → 05/12',416,'EV','進撃戦「フィルクレヴァート・コレクション」: 05/12 → 05/30'],
['13日',null,null,null,null,null,null,352,null,null,414,null,null],
['14日',null,null,null,null,null,null,282,'UP!','混沌属性ピックアップガチャ 2nd Call: 04/14 → 04/16',414,null,null],
['15日',null,null,null,null,null,null,262,null,null,414,null,null],
['16日',null,null,null,null,null,null,263,'UP!','混沌属性ピックアップガチャ 3rd Call: 04/16 → 04/18',414,'EV','未来へ繋ぐキズナの扉～Half Anniversary～: 05/16 → 05/30'],
['17日',null,null,null,null,null,null,267,null,null,227,null,null],
['18日',null,null,null,null,null,null,270,'UP!','混沌属性ピックアップガチャ 4th Call: 04/18 → 04/20',194,null,null],
['19日',null,null,null,null,null,null,270,'UP!','「【アプリコットの王子様】グラース」ピックアップガチャ: 04/19 → 04/26',121,null,null],
['20日',null,null,null,null,null,null,341,null,null,123,null,null],
['21日',null,null,null,null,null,null,341,null,null,115,null,null],
['22日',null,null,null,null,null,null,341,null,null,115,null,null],
['23日',null,null,null,null,null,null,341,null,null,124,null,null],
['24日',null,null,null,null,null,null,445,null,null,121,'UP!','Rosy Wishピックアップガチャ: 05/24 → 05/30'],
['25日',null,null,null,null,null,null,445,null,null,120,null,null],
['26日',null,null,null,null,null,null,446,'UP!','ベルガー記念日ピックアップガチャ: 04/26 → 04/28',213,null,null],
['27日',null,null,null,null,null,null,446,null,null,159,null,null],
['28日',null,null,null,null,null,null,500,'EV','熱闘！フィルクレヴァートクイズ王決定戦～最強の貴銃士は俺だ！～: 04/28 → 05/11',152,'UP!','シャスポー記念日ピックアップガチャ: 05/28 → 05/30'],
['29日',null,null,null,null,null,null,517,null,null,152,null,null],
['30日',null,null,null,null,null,null,519,null,null,152,null,null],
['31日',null,null,null,null,null,null,null,null,null,146,'EV','歪な執着のLabyrinth: 05/31 → 06/13']
        ]);
  var options = {
    chartArea: {'width':'85%', 'height':'65%', 'left':60 },
    'pointSize': 3,
    hAxis: { titleTextStyle:{italic:false}, format:'#',ticks: [1,5,10,15,20,25,30] },
    vAxis: { title:'2022年5月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:600},direction:-1 },
    legend: {position: 'top' },
    tooltip: { trigger: 'both' },
    focusTarget: 'category',
    colors:['skyblue','pink','#2980b9','#e74c3c']
  };

  var chart = new google.visualization.LineChart(document.getElementById('graphField'));
  chart.draw(data, options);

  var lastlogday=31 -1 ;
  var lastlogcat=10;

  if(lastlogday>=0){
    chart.setSelection([{
      row: lastlogday,
      column: lastlogcat
    }]);
  
    google.visualization.events.addListener(chart, 'click', function() {
      if(chart.getSelection()[0]){
        //chart.setSelection(null)
      }
    });
  }

});